Data Lists; Machine Data; General Machine Data; Channel-Specific Machine Data - Siemens SINUMERIK 840D sl Function Manual

5.9

Data lists

5.9
5.9.1

Machine data

5.9.1.1

General machine data

Number Identifier: $MN_
10050 SYSCLOCK_CYCLE_TIME
10070 IPO_SYSCLOCK_TIME_RATIO
10082 CTRLOUT_LEAD_TIME
10083 CTRLOUT_LEAD_TIME_MAX
10088 REBOOT_DELAY_TIME
18342 MM_CEC_MAX_ POINTS[t]
5.9.1.2

Channel-specific machine data

Number Identifier: $MC_
20150 GCODE_RESET_VALUES
5.9.1.3

Axis/Spindle-specific machine data

Number Identifier: $MA_
32450 BACKLASH
32452 BACKLASH_FACTOR
32490 FRICT_COMP_MODE
32500 FRICT_COMP_ENABLE
32510 FRICT_COMP_ADAPT_ENABLE
32520 FRICT_COMP_CONST_MAX
32530 FRICT_COMP_CONST_MIN
32540 FRICT_COMP_TIME
32550 FRICT_COMP_ACCEL1
32560 FRICT_COMP_ACCEL2
32570 FRICT_COMP_ACCEL3
32580 FRICT_COMP_INC_FACTOR
32610 VELO_FFW_WEIGHT
Extended Functions
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Description
Basic system clock cycle
Factor for interpolator clock cycle
Shift of setpoint transfer time
Maximum permissible setting for shift of setpoint
transfer time
Reboot delay
Maximum number of interpolation points of sag
compensation
Description
Reset G groups
Description
Backlash
Weighting factor for backlash
Type of friction compensation
Friction compensation active
Friction compensation adaptation active
Maximum friction compensation value
Minimum friction compensation value
Friction compensation time constant
Adaptation acceleration value 1
Adaptation acceleration value 2
Adaptation acceleration value 3
Weighting factor for friction compensation value for
short traversing motion
Feedforward control factor for velocity/speed
feedforward control
K3: Compensation
5.9 Data lists
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